# STC SA461GL

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Texas Transland LLC
- Description: Installation of hopper gate with positive metering device.
- Status date: March 19, 2025
- Data sheets: A9CE, A9CE
- Certificate PDF: https://openairdocs.org/files/sha256/a8/4b/a84bd978cdadb8161a7fc1e85d322b0d80d777fa4c340656ad34424d53ba4f99
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID171436955820260112165805.0001
- Page: https://openairdocs.org/stc/SA461GL

## ADs that name it

None.

## Approved models (2)

- Textron Aviation Inc. A188A (TCDS A9CE)
- Textron Aviation Inc. T188C (TCDS A9CE)

## What the certificate says

Read from the PDF's text layer, without the form's printed wording; the layout is lost and the order can differ. The PDF is the record.

This approval should not be extended to other specific aircraft of this model on which other previously approved modifications are incorporated unless it is determined the interrelationship between this change and any of those other previously approved modifications will introduce no adverse effect upon the airworthiness of that aircraft.

If the holder agrees to permit another person to use this certificate to alter the product, the holder shall give the other person written evidence of that permission.

SA461GL Texas Transland, LLC 1206 Hatton Road Wichita Falls, TX 76302 Part 23 Title 14 CFR A9CE Textron Aviation A188B, T188C Installation of hopper gate with positive metering device in accordance with Installation Instructions for Graslan Positive Metering Device, dated September 30, 1980, and Eli Lilly and company Drawing List Metering Device, dated August 2, 1983, or subsequent FAA approved revisions.

October 1, 1980 July 9, 1986; March 19, 2025 October 22, 1980 August 11, 1983 for Manager, West Certification Branch

Page 2 of 2 FAA Form 8110-2 (03/21) SA461GL

## Every issue (1)

- March 19, 2025: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/a8/4b/a84bd978cdadb8161a7fc1e85d322b0d80d777fa4c340656ad34424d53ba4f99)

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From OpenAirDocs.org, an independent open copy of FAA data. Only the Federal Register edition on govinfo.gov is the official legal text of an AD.